YangWX/MQTTnet
1
0
Fork 0
mirror of https://github.com/dotnet/MQTTnet.git synced 2026-10-18 10:26:11 +08:00
Code Issues Packages Projects Releases Wiki Activity

Codacy/PR Quality Review

Browse Source
This commit is contained in:
Sébastien Warin
2018-05-15 16:54:37 +02:00
parent 10740f12c4
commit 5287bf5cac
3 changed files with 15 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Frameworks/MQTTnet.NetStandard/Internal/AsyncAutoResetEvent.cs
+6 -3
View File
@@ -12,7 +12,10 @@ namespace MQTTnet.Internal
private bool isSignaled;
public AsyncAutoResetEvent(bool signaled = false)
public AsyncAutoResetEvent() : this(false)
{ }
public AsyncAutoResetEvent(bool signaled)
{
this.isSignaled = signaled;
}
@@ -56,7 +59,7 @@ namespace MQTTnet.Internal
}
}
Task winner = await Task.WhenAny(tcs.Task, Task.Delay(timeout, cancellationToken));
Task winner = await Task.WhenAny(tcs.Task, Task.Delay(timeout, cancellationToken)).ConfigureAwait(false);
if (winner == tcs.Task)
{
// The task was signaled.
@@ -68,7 +71,7 @@ namespace MQTTnet.Internal
// This is an O(n) operation since waiters is a LinkedList<T>.
lock (this.waiters)
{
bool removed = this.waiters.Remove(tcs);
this.waiters.Remove(tcs);
if (winner.Status == TaskStatus.Canceled)
{
throw new OperationCanceledException(cancellationToken);
Frameworks/MQTTnet.NetStandard/Internal/AsyncLock.cs
+6 -1
View File
@@ -5,7 +5,7 @@ using System.Threading.Tasks;
namespace MQTTnet.Internal
{
// From Stephen Toub (https://blogs.msdn.microsoft.com/pfxteam/2012/02/12/building-async-coordination-primitives-part-6-asynclock/)
public sealed class AsyncLock
public sealed class AsyncLock : IDisposable
{
private readonly SemaphoreSlim m_semaphore = new SemaphoreSlim(1, 1);
private readonly Task<IDisposable> m_releaser;
@@ -25,6 +25,11 @@ namespace MQTTnet.Internal
TaskContinuationOptions.ExecuteSynchronously, TaskScheduler.Default);
}
public void Dispose()
{
this.m_semaphore?.Dispose();
}
private sealed class Releaser : IDisposable
{
private readonly AsyncLock m_toRelease;